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WO/2024/079977A1 |
Provided are: nanosheet-like particles of a polythiophene-based compound, which cannot be obtained using conventional methods and which have a thickness of 10 nm or less; and a method for producing same. In particular, provided is a disp...
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WO/2024/081279A1 |
The present disclosure relates to Norbornyl benzocyclobutene ladder polymers and methods of preparing the same. This disclosure further relates to methods of separating fluids, e.g., gases using norbornyl benzocyclobutene ladder polymers...
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WO/2024/080321A1 |
The present invention provides: a compound which is capable of producing a polymer that has excellent alkali durability; a polymer which comprises this compound as a monomer; an electrolyte membrane which uses this polymer and has excell...
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WO/2024/075536A1 |
The present invention addresses the problem of providing a polymer that suppresses dark current in a photoelectric conversion element. The present invention pertains to a polymer that has structural unit having a main chain and a side ...
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WO/2024/074909A1 |
Articles, such as adhesive-articles, electronic articles, and abrasive articles, are described comprising a composition disposed on a substrate. The composition comprises i) cyclic olefin(s); ii) a ring opening metathesis polymerization ...
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WO/2024/075537A1 |
The present invention addresses the problem of providing a reactive compound having excellent storage stability. The present invention relates to a reactive compound represented by formula (1). (In formula (1), Ar1 denotes an aromatic ...
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WO/2024/071060A1 |
Provided is a charge-transporting composition suitable for forming a charge-transporting thin film of an organic photoelectric conversion element and comprising, for example: a polythiophene derivative containing a repeating unit represe...
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WO/2024/068339A1 |
A method for manufacturing a structural element (20) of a wind turbine blade (3), the method comprising: - arranging a first segment (21) and a second segment (22) of the structural element (20) adjacent to each other; - arranging a join...
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WO/2024/071047A1 |
Provided is a vinyl resin that has excellent solubility against solvents, that provides a cured product having excellent heat resistance, thermal degradation stability, thermal conductivity, low permittivity, low dielectric loss tangent,...
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WO/2024/063518A1 |
Disclosed are: crosslinked polythiophene compounds having a crosslinked structure and comprising a cationic functional group; a sulfur-carbon complex comprising a porous carbon material, a coating layer, and a sulfur compound, the coatin...
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WO/2024/062194A1 |
The present invention relates to a method for adhering two surfaces. The method comprises the contacting of two substrates: a first substrate coated, on at least a portion of one of the surfaces thereof, with a layer of a composition com...
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WO/2024/063936A1 |
The disclosure relates to compositions comprising a first structure of the formula: or a salt thereof, wherein R1, R2, R3, Ar1, and n are defined herein. Materials, devices, and methods of using such compositions are also described.
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WO/2024/063333A1 |
The present invention relates to a polymer electrolyte membrane of a fluorene- and biphenyl-based branched copolymer having condensed aliphatic sulfonic acid groups and a water electrolysis system using same and, specifically, to a polym...
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WO/2024/049350A1 |
There are provided a method of treating a solid contact and a solid contact obtained from the method. There are also provided a method of preparing an ion-selective electrode and an ion-selective electrode prepared by the method. There i...
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WO/2024/048431A1 |
Provided is a conductive polymer solution from which it is possible to provide an electrolytic capacitor that has a high capacity and that exhibits low ESR characteristics. The present invention uses a conductive polymer solution that co...
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WO/2024/041995A1 |
Ultra-low loss curable hydrocarbon resin compositions comprising vinylbenzyl compounds, a method for the preparation thereof and their use for the manufacture of articles which find application in the electric/electronic industries.
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WO/2024/042491A1 |
The invention relates to a process for the production of an organic layer comprising regions with different electronic properties. The process is based on the use of dihydroanthracene, dihydrobenzene, benzol or fluorene precursors functi...
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WO/2024/043117A1 |
A protective layered product comprising a first substrate layer and a first release layer disposed directly on one or each surface thereof, wherein the first substrate layer is a layer made of a resin which comprises a polymer and, when ...
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WO/2024/038854A1 |
The present invention is a copolymer having a structure represented by general formula (1) (in the formula, R1 is a fluorine atom or a C1-10 perfluoroalkyl group or perfluoroalkoxy group optionally having -O- between carbon atoms; R2 and...
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WO/2024/037738A1 |
The present invention relates to a monomer composition comprising at least one functionalized thiophene monomer having the structure (I), wherein X1 and X2 represent independently from each other O or S; X3 represents -CH2-O- with the ca...
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WO/2024/035945A1 |
The rare non-dietary very-long-chain polyunsaturated fatty acids (VLC-PUFAs) uniquely found in retina and a few other tissues play a clinically significant role in retinal degeneration and development, but their physiological and interve...
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WO/2024/035352A1 |
The invention is related to copolymers, method of synthesis thereof and solar cells where these copolymers are used as donors.
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WO/2024/035888A1 |
A novel copolymer for use in organic photovoltaics and other related electronic fields and related synthesis pathway. The novel copolymer displays the first example of an H2DPP co-monomer being directly incorporated into the main chain o...
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WO/2024/029917A1 |
The present invention relates to a branched copolymer proton exchange membrane comprising a Nafion-grafted graphene oxide, and a water electrolysis system using same. The present invention provides excellent chemical stability due to com...
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WO/2023/178136A9 |
Stretchable light-emitting polymers are provided. Stretchable organic light-emitting diodes including the stretchable light-emitting polymers are further provided.
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WO/2024/029445A1 |
Provided is a resist underlayer film forming composition that satisfies not only characteristics such as etching resistance and heat resistance but also satisfies various other characteristics such as curability, amount of generated subl...
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WO/2024/029913A1 |
The present application relates to a current collector and a use thereof. The present application provides a current collector and a use thereof, wherein the current collector can form an electrode that exhibits excellent electrical char...
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WO/2024/027742A1 |
Disclosed in the present invention is an anhydrous anaerobic operation method, belonging to the technical field of chemistry. The present invention uses a low-melting-point organic solid instead of a liquid solvent subjected to anhydrous...
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WO/2024/029912A1 |
The present application provides a current collector and use thereof. Provided in the present application are a current collector and use thereof, the current collector exhibiting excellent electrical characteristics including low resist...
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WO/2024/024876A1 |
This polymer includes at least one structural unit selected from structural units represented by formula (1) and formula (2) (in the formulae, X is a divalent linking group; A is a halogen atom or an alkyl group which has 1-5 carbon atom...
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WO/2024/017963A1 |
The present invention relates to a copolymer and its use as coating. The copolymer comprises a first monomer of the general formula (I), wherein Z1 is selected from the group consisting of fluoro, chloro, bromo, iodo, hydroxyl, toluene-4...
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WO/2024/017654A1 |
Composite material comprising a ROMP-derived polyolefin embedded in a silicone matrix The present invention relates to a composite material comprising inclusions of a polyolefin obtainable by ring-opening metathesis polymerization of at ...
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WO/2024/014269A1 |
The present invention provides: a cation exchange resin which is capable of producing a cation exchange membrane that has excellent electrical characteristics (cation conductivity) and chemical characteristics (gas permeability and water...
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WO/2024/014280A1 |
Provided are: an anion exchange resin that makes it possible to produce an electrolyte membrane, a binder for forming an electrode catalyst layer, and a battery electrode catalyst layer having exceptional electrical properties (anion con...
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WO/2024/014848A1 |
The present invention relates to a cross-linked poly(aryl piperidinium) copolymer ionomer, with no aryl ether bond in the polymer backbone thereof, in which a piperidinium group, cross-linked by a polystyrene linker, is introduced in a r...
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WO/2024/004527A1 |
A composite material according to one embodiment of the present disclosure comprises a substrate and a polydopamine that contains multiple hydroxyl groups and at least one acyl group.
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WO/2024/005308A1 |
The present invention provides a novel cross-linked copolymer that can be preferably used as an anion exchange membrane (AEM) material for a fuel cell and the like due to excellent mechanical properties, excellent alkali stability, and h...
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WO/2024/006016A1 |
An apparatus may include: a flow path defined by a conduit; and a functional polymer disposed in the conduit, wherein the functional polymer comprises a polymer and a macrocycle, wherein the macrocycle is grafted to the polymer by an ami...
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WO/2024/004618A1 |
Provided is a resin material having high heat resistance and adhesion while having a low relative permittivity and dielectric loss tangent. The present invention provides a polyfunctional vinyl resin represented by general formula (1)....
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WO/2024/002397A1 |
1 Annotation The hybrid composite of the carbon nanomaterial surface-modified with a pyrene-based sulfonated polyaromatic compound and a conducting polymer based on poly(3,4-ethylenedioxythiophene), which forms an ion pair with the sulfo...
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WO/2023/248117A2 |
The present invention relates to a temperature integrity sensor or more precisely a temperature continuity sensor of a product which needs to be kept at a temperature below its degradation temperature, such as for instance a refrigerated...
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WO/2023/244364A1 |
A cyclic olefin polymer synthesized by ring opening metathesis polymerization (ROMP) has a high cis double bond content. Such polymers can exhibit advantageous mechanical properties. A polymer composite includes a first domain of a polym...
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WO/2023/243426A1 |
Provided is a resist underlayer film-forming composition that, in addition to exhibiting a satisfactory etching resistance and heat resistance, also satisfies various other properties, e.g., curability, amount of sublimate generation, in...
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WO/2023/239199A1 |
The present specification relates to a polymer and an organic light-emitting device using same.
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WO/2023/235181A1 |
A semiconductor device, including at least one organic semiconductor (OSC) polymer and at least one photosensitizer, such that the at least one OSC polymer is a diketopyrrolopyrrole-fused thiophene polymeric material, and the fused thiop...
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WO/2023/235321A1 |
Thermoset resin compositions including a compound of formula (I) having a working life and/or a pot life of at least 1 hour are provided. Copolymers prepared from the thermoset resin compositions are further provided. Methods of preparin...
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WO/2023/234725A1 |
The present invention relates to a poly(aryl piperidinium) copolymer ionomer which does not have aryl ester bonds in the polymer skeleton and have branch-containing piperidinium groups introduced into repeating units, having excellent ch...
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WO/2023/228509A1 |
Provided are a resin composition having an excellent potential while maintaining excellent heat tolerance, as well as a cured substance, a sealing material, an adhesive, an insulating material, a coating material, a prepreg, a multilayer...
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WO/2023/226264A1 |
The present invention relates to the technical field of macromolecules, and relates to hyperbranched polyphenyl and a preparation method therefor and an application thereof. The preparation method for the hyperbranched polyphenyl in the ...
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WO/2023/222569A1 |
A conductive polymer dispersion including: (a) at least one oligo- or polythiophene obtained by copolymerization of at least one monomer according to Formula (I) and at least one monomer according to Formula (II) wherein A represents a s...
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